Learning is dangerous; Not learning is lethal.
Why learning is dangerous? Because when are learning you have to change–habits, beliefs,knowledge,actions and so on, every change may let you sit in an uncomfortable place unsure of the following consequence.
But not learning is lethal. Because the world change in every minutes, even every seconds, if you act the same way as before, you will be very likely lost your job, get a stroke and worry about your food and Pension.
What to do then?
Learn with a teacher, learn with your friends and learn in your own feasible and effective ways. Of course you have to study how learning happen to you at first.
